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About this data

Child mortality rate
UN IGME
The estimated number of deaths of children aged under five years, per 100 live births .
Source
United Nations Inter-agency Group for Child Mortality Estimation (2025) – processed by Our World in Data
Last updated
June 9, 2026
Next expected update
June 2027
Date range
1931–2024
Unit
deaths per 100 live births

Sources and processing

This data is based on the following sources

United Nations Inter-agency Group for Child Mortality Estimation

The United Nations Inter-agency Group for Child Mortality Estimation (UN IGME) was formed in 2004 to share data on child mortality, improve methods for child mortality estimation, report on progress towards child survival goals, and enhance country capacity to produce timely and properly assessed estimates of child mortality. The UN IGME is led by the United Nations Children’s Fund (UNICEF) and includes the World Health Organization (WHO), the World Bank Group and the United Nations Population Division of the Department of Economic and Social Affairs as full members.

UN IGME updates its child mortality estimates annually after reviewing newly available data and assessing data quality. The web portal contains the latest UN IGME estimates of child mortality at the country, regional and global levels, and the data used to derive them.

Retrieved on
June 9, 2026
Retrieved from
https://childmortality.org/all-cause-mortality/data
Citation
This is the citation of the original data obtained from the source, prior to any processing or adaptation by Our World in Data. To cite data downloaded from this page, please use the suggested citation given in Reuse This Work below.
United Nations Inter-agency Group for Child Mortality Estimation (2026).

The United Nations Inter-agency Group for Child Mortality Estimation (UN IGME) was formed in 2004 to share data on child mortality, improve methods for child mortality estimation, report on progress towards child survival goals, and enhance country capacity to produce timely and properly assessed estimates of child mortality. The UN IGME is led by the United Nations Children’s Fund (UNICEF) and includes the World Health Organization (WHO), the World Bank Group and the United Nations Population Division of the Department of Economic and Social Affairs as full members.

UN IGME updates its child mortality estimates annually after reviewing newly available data and assessing data quality. The web portal contains the latest UN IGME estimates of child mortality at the country, regional and global levels, and the data used to derive them.

Retrieved on
June 9, 2026
Retrieved from
https://childmortality.org/all-cause-mortality/data
Citation
This is the citation of the original data obtained from the source, prior to any processing or adaptation by Our World in Data. To cite data downloaded from this page, please use the suggested citation given in Reuse This Work below.
United Nations Inter-agency Group for Child Mortality Estimation (2026).

How we process data at Our World in Data

All data and visualizations on Our World in Data rely on data sourced from one or several original data providers. Preparing this original data involves several processing steps. Depending on the data, this can include standardizing country names and world region definitions, converting units, calculating derived indicators such as per capita measures, as well as adding or adapting metadata such as the name or the description given to an indicator.

At the link below you can find a detailed description of the structure of our data pipeline, including links to all the code used to prepare data across Our World in Data.

Read about our data pipeline
Notes on our processing step for this indicator

Aggregate measures for continents are calculated by Our World in Data, using our definition of the continents found here.

We do this by calculating a weighted average from the national rates, using the respective denominators (e.g. live births or children under 5) as weights.

Reuse this work

  • All data produced by third-party providers and made available by Our World in Data are subject to the license terms from the original providers. Our work would not be possible without the data providers we rely on, so we ask you to always cite them appropriately (see below). This is crucial to allow data providers to continue doing their work, enhancing, maintaining and updating valuable data.
  • All data, visualizations, and code produced by Our World in Data are completely open access under the Creative Commons BY license. You have the permission to use, distribute, and reproduce these in any medium, provided the source and authors are credited.

Citations

How to cite this page

To cite this page overall, including any descriptions, FAQs or explanations of the data authored by Our World in Data, please use the following citation:

“Data Page: Child mortality rate”, part of the following publication: Saloni Dattani, Fiona Spooner, Hannah Ritchie, and Max Roser (2023) - “Child and Infant Mortality”. Data adapted from United Nations Inter-agency Group for Child Mortality Estimation. Retrieved from https://archive.ourworldindata.org/20260625-112913/grapher/child-mortality-by-income-level-of-country.html [online resource] (archived on June 25, 2026).

How to cite this data

In-line citationIf you have limited space (e.g. in data visualizations), you can use this abbreviated in-line citation:

United Nations Inter-agency Group for Child Mortality Estimation (2025) – processed by Our World in Data

Full citation

United Nations Inter-agency Group for Child Mortality Estimation (2025) – processed by Our World in Data. “Child mortality rate – UN IGME” [dataset]. United Nations Inter-agency Group for Child Mortality Estimation, “United Nations Inter-agency Group for Child Mortality Estimation 2025” [original data]. Retrieved June 25, 2026 from https://archive.ourworldindata.org/20260625-112913/grapher/child-mortality-by-income-level-of-country.html (archived on June 25, 2026).

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